KR20230161517A - 오프로드된 동작에 사용된 데이터 오류 검사 - Google Patents

오프로드된 동작에 사용된 데이터 오류 검사 Download PDF

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Publication number
KR20230161517A
KR20230161517A KR1020237037395A KR20237037395A KR20230161517A KR 20230161517 A KR20230161517 A KR 20230161517A KR 1020237037395 A KR1020237037395 A KR 1020237037395A KR 20237037395 A KR20237037395 A KR 20237037395A KR 20230161517 A KR20230161517 A KR 20230161517A
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KR
South Korea
Prior art keywords
data
host
error checking
block
new data
Prior art date
Application number
KR1020237037395A
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English (en)
Korean (ko)
Inventor
빌라스 스리드하란
수단바 구루무르씨
Original Assignee
어드밴스드 마이크로 디바이시즈, 인코포레이티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 어드밴스드 마이크로 디바이시즈, 인코포레이티드 filed Critical 어드밴스드 마이크로 디바이시즈, 인코포레이티드
Publication of KR20230161517A publication Critical patent/KR20230161517A/ko

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Detection And Correction Of Errors (AREA)
  • Memory System (AREA)
KR1020237037395A 2021-03-31 2022-03-24 오프로드된 동작에 사용된 데이터 오류 검사 KR20230161517A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/218,535 US11573853B2 (en) 2021-03-31 2021-03-31 Error checking data used in offloaded operations
US17/218,535 2021-03-31
PCT/US2022/021776 WO2022212176A1 (en) 2021-03-31 2022-03-24 Error checking data used in offloaded operations

Publications (1)

Publication Number Publication Date
KR20230161517A true KR20230161517A (ko) 2023-11-27

Family

ID=81308361

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237037395A KR20230161517A (ko) 2021-03-31 2022-03-24 오프로드된 동작에 사용된 데이터 오류 검사

Country Status (6)

Country Link
US (1) US11573853B2 (zh)
EP (1) EP4315067A1 (zh)
JP (1) JP2024513174A (zh)
KR (1) KR20230161517A (zh)
CN (1) CN117136355A (zh)
WO (1) WO2022212176A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230099831A1 (en) * 2021-09-24 2023-03-30 Samsung Electronics Co., Ltd. Systems and methods for near-storage processing in solid state drives
US11940872B2 (en) * 2022-04-21 2024-03-26 Analog Devices International Unlimited Company Error correction code validation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1324207B1 (en) * 2001-12-11 2007-02-14 Matsushita Electric Industrial Co., Ltd. Ic card and data processing method therefor
EP2552080B1 (en) * 2006-07-10 2017-05-10 Solarflare Communications Inc Chimney onload implementation of network protocol stack
JP4374015B2 (ja) * 2006-11-30 2009-12-02 株式会社東芝 データ送信装置、データ受信装置及びデータ通信システム
US8739012B2 (en) * 2011-06-15 2014-05-27 Texas Instruments Incorporated Co-hosted cyclical redundancy check calculation
WO2013048451A1 (en) * 2011-09-30 2013-04-04 Intel Corporation Presentation of direct accessed storage under a logical drive model
US8812898B1 (en) 2012-09-27 2014-08-19 Cadence Design Systems, Inc. System and method for transfer of data between memory with dynamic error recovery
US9325449B2 (en) * 2013-12-06 2016-04-26 Intel Corporation Lane error detection and lane removal mechanism to reduce the probability of data corruption
US9558062B2 (en) * 2014-07-28 2017-01-31 Qualcomm Incorporated Cyclic redundancy check (CRC) false detection reduction in communication systems
KR102479212B1 (ko) 2016-08-17 2022-12-20 삼성전자주식회사 반도체 메모리 장치, 이를 포함하는 메모리 시스템 및 이의 동작 방법
US10157142B2 (en) * 2016-09-29 2018-12-18 Intel Corporation Offload data transfer engine for a block data transfer interface
US10761779B2 (en) 2018-12-05 2020-09-01 Intel Corporation Storage compute offloads on sharded and erasure-coded data

Also Published As

Publication number Publication date
JP2024513174A (ja) 2024-03-22
EP4315067A1 (en) 2024-02-07
US11573853B2 (en) 2023-02-07
CN117136355A (zh) 2023-11-28
WO2022212176A1 (en) 2022-10-06
US20220318089A1 (en) 2022-10-06

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